Product comparison · 2 gpus

GIGABYTE GV-NX73G128D graphics card GDDR2 vs GIGABYTE GV-RX55256DP graphics card GDDR2

Key differences

Memory bus
- GV-NX73G128D graphics card GDDR2:64 bit
- GV-RX55256DP graphics card GDDR2:128 bit
DirectX version
- GV-NX73G128D graphics card GDDR2:9.0c
- GV-RX55256DP graphics card GDDR2:9.0

Differences highlightedShow differences only

Comparison of GV-NX73G128D, GV-RX55256DP
8 specifications	A GIGABYTE GV-NX73G128D graphics card GDDR2 Model GV-NX73G128D View product	B GIGABYTE GV-RX55256DP graphics card GDDR2 Model GV-RX55256DP View product
Memory1 differ
Memory busDiffers	64 bit	128 bit
Performance1 differ
DirectX versionDiffers	9.0c	9.0
OpenGL versionKnown for one	2.0	Unknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	DVI-I / D-sub / TV-OUT

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.